Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9266317 | Replaceable hot stamp transfer roller removably affixed to a central core for image transfer from an image source to a surface of an object | Douglas E. Crawford | 2016-02-23 |
| 6264166 | Hands-free activating valve for use with liquid containers | Brian A. Bowland | 2001-07-24 |